crjames3141
Member
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- Mazdaspeed Protege
Have been battling an issue with my speed protege. While idling the car seems to idle abnormally low and rough over the past few months and my A/F is all the way lean. Been looking around and have tried cleaning egr with new gasket, new IACV, new Fuel pressure regulator, tried another fuel pressure control solenoid and now I'm ready to roll it out into the driveway with full coverage and the keys on the dash. Throwing fuel pressure regulator code and tumble control circuit code.